ASTM A 772/A772M : 200
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
TEST METHOD FOR AC MAGNETIC PERMEABILITY OF MATERIALS USING SINUSOIDAL CURRENT
Superseded date
15-01-2017
Published date
01-01-2016
CONTAINED IN VOL. 03.07, 2017 Defines a means for determination of the impedance permeability (mu[z]) of ferromagnetic materials under the condition of sinusoidal current (sinusoidal H) excitation.
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